A 77-01 is an inhibitor of TGF-β type I receptor superfamily activin-like kinase ALK5 with an IC50 of 25nM.
Chemical Formula: C18H14N4
Exact Mass: 286.12185
Molecular Weight: 286.33
Elemental Analysis: C, 75.50; H, 4.93; N, 19.57
InChi Code: InChI=1S/C18H14N4/c1-12-5-4-8-17(21-12)18-15(11-20-22-18)13-9-10-19-16-7-3-2-6-14(13)16/h2-11H,1H3,(H,20,22)
Appearance: Solid powder
Purity: >98% (or refer to the Certificate of Analysis)
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility: Soluble in DMSO, not in water
Shelf Life: >2 years if stored properly
Drug Formulation: This drug may be formulated in DMSO
Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code: 2934.99.9001
A-77-01 (0.01-10 µM; 25 hours; Mv1Lu cells) treatment effectively inhibits TGF-β-induced transcriptional activation in concentration-dependent fashion.
A-77-01 (1 µM; 24-72 hours; Mv1Lu cells) treatment efficiently prevents the growth-inhibitory effects of TGF-β.
A-77-01 (1 µM; 30 minutes; HaCaT cells) treatment inhibits TGF-β-induced phosphorylation of Smad2.
Tojo M, et al. The ALK-5 inhibitor A-83-01 inhibits Smad signaling and epithelial-to-mesenchymal transition by transforming growth factor-beta. Cancer Sci. 2005 Nov;96(11):791-800.
Products are for research use only. Not for human use.
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.